@Dominique Meeùs I have tried what you suggested on 2009-03-29: The result was:
ian@******:~$ sudo hciconfig -a hci0: Type: USB BD Address: 00:00:00:00:00:00 ACL MTU: 0:0 SCO MTU: 0:0 DOWN RX bytes:0 acl:0 sco:0 events:0 errors:0 TX bytes:0 acl:0 sco:0 commands:0 errors:0
ian@******:~$ sudo hcitool scan Device is not available: No such device
with both my USB dongles, either straight away or after unplugging and plugging back in.
@Dominique Meeùs
I have tried what you suggested on 2009-03-29: The result was:
ian@******:~$ sudo hciconfig -a
hci0: Type: USB
BD Address: 00:00:00:00:00:00 ACL MTU: 0:0 SCO MTU: 0:0
DOWN
RX bytes:0 acl:0 sco:0 events:0 errors:0
TX bytes:0 acl:0 sco:0 commands:0 errors:0
ian@******:~$ sudo hcitool scan
Device is not available: No such device
with both my USB dongles, either straight away or after unplugging and plugging back in.